Answer:
Yes
Step-by-step explanation:
y = -6
x = -7
Replace the variables with the numerical values:
-6 = -7 + 1
Solve:
-7 + 1 = -6
Final answer:
-6 = -6
Therefore, (-7, -6) is a solution to the equation y = x +1
Samantha wants to redecorate her room. She would like to replace the carpet and needs
to know how much she needs to purchase. If each inch on the picture represents 2.5 feet, what is the area of
her bedroom floor?
The distance between San Antonio and Austin is 6 inches on the map. If the scale on the map is 1.5 inches is equal to 35 miles. What is the actual distance?
A.210 miles
B.150 miles
C.140 miles
D.100 miles
Answer:
C. 140miles
Step-by-step explanation:
you would first want to find what one inch equals on the map so you would do 35/1.5 then you would just multiply that by 6 and then that would give you your answer of 140.
6th grade math-
x + 2 =?
x - 2 =?
2x =?
x ÷ 2=?
please help asap :((
Answer:
x = -2
x = 2
x = ?/2
x = ?(2)
Step-by-step explanation:
For each problem you want to isolate the variable.
For x + 2 you want to move the 2 by subtracting it (since it is being added to the x) from each side. Assuming the other side of the equal sign is 0, the answer is -2.
Same thing for x - 2, isolate by adding the 2 (since it is being subtracted).
For 2x and x ÷ 2 it is a little different. If we assume the opposite side is 0, the answer will be 0 because 0 divided or multiplied by 2 will give you 0. But if the opposite side is a different number, the answer will be that number and then the respected equation for the problem (divide both sides by 2 in 2x because the x is being multiplied by the 2 and multiple both sides by 2 in the x ÷ 2 because the x is being divided by the 2).
Give the other guy brainliest he really deserves it
-24 + 9w simplify with distributive factor
Answer:
3(-8 + 3w)
Step-by-step explanation:
The greatest common factor (GCF) of 24 and 9 is 3. By taking out a 3 from the quantity, you get a -8 from the -24 and a 3w from the 9w. But the 3 doesn't disappear. It is put outside of the quantity to indicate that it has been taken out and can be put back in.
-24+9w
9w-24
= 3(3w-8)
ASAP helppppp Give me the correct ones
Answer:
it are 1 cup : 1/4, 2/3 cup:1cup,2 cup: 2/3 cup
Step-by-step explanation:
The angles below form a linear pair. What is the measure of angle ABC?
helppppppppppppppppppppppppppp
Answer:
214.08 cm²
Step-by-step explanation:
To find the whole area of an irregular polygon, you must first break it into polygons that are findable. For this figure, we can break it up into two figures, a triangles and a rectangle. To find the triangle, we must first find the height of it. To get that, we take the length of the blue line (the height of the entire figure), and subtract the height of the rectangle (9.6 cm) to get a height of 5.7 cm for the triangle. the area formula for a triangle is 1/2 of the base multiplied by the height. To get the base of the triangle, we add the base of the rectangle to the parts of the triangle that hang past it (6.2 cm in total). 6.2 + 12.8 gives us 19 cm. Now we have (19 x 9.6) divided by 2 to give us 91.2 cm². The area formula for a quadrilateral is just the base (12.8 cm) multiplied by the height (9.6 cm), to give us 122.88 cm². Add the area of the rectangle to the area of the triangle to get our answer, 214 cm².
*So sorry for the first answer, my bad.
Plzzz help I’m being timed!!!
Answer:
W
Step-by-step explanation:
quadrant 4 is the bottom right one
W: 4;5
V: 4;2
Y: -1;2
X: -5;-1
Heather wants to form a triangle using a piece of wire that is 40 centimeters long. If Heather uses the entire piece of wire, which could be the side lengths of her triangle?
Answer:Step-by-step explanation:
All. They all add up to 40.
Can someone please help me I will give brainlist
Answer:
3/7 of 2/11 is 6/77
Let me know if this helps!
Answer:
6/77
Step-by-step explanation:
hope this helps U///w///U
Find the difference.
- 5
- 2.5
A) 3.5
B) 2.0
C) 3.0
D) 2.5
Answer:
2.5
Step-by-step explanation:
Since -5 is smaller than -2.5, the answer will be positive. To make life a little easier, you can simply just do 5 - 2.5 and get 2.5.
Hope this helped :)
The quantity of 7 less than x, multiplied by 4
Answer:
Step-by-step explanation:To answer your question, the first number 9/8 has the reciprocal 8/9.
PLEASE HELP NOW ITS IMPORTANT
Answer:
1. 9
2. 9
3. 6
4. 6
5. 6
6. 9
Step-by-step explanation:
Answer:
Step-by-step explanation:
21 dividedby 7/3 Is 9
72/7 divided by 8/7 is 9
4 1/2 divided by 1/2 is 9
9 divided by 3/2 is 6
4 2/3 divided by 7/9 is 6
12/7 divided by 2/7 is 6
PLS ... HELP... THANK YOU
Answer:
true false true
Step-by-step explanation:
Answer:
the first one is false
the second one is false
the third one is false
Step-by-step explanation:
URGENT HELP
I don’t understand the question can someone please explain how to get answer
difference is 33
Step-by-step explanation:
100 - 40% = 60 + 7% = 67 + 300 = 367
400 - 367 = 33
Answer: I might well as think the answer is 10.220
Mallory is making a red velvet cake. The top of the cake pan is shown below. Approximately how much icing will Mallory need to cover the top of the cake? the radius is 10
A-25 in 2
b-314in2
c-15.7in2
d-78.5
Answer:
around 314.16
Step-by-step explanation:
the radius squared is 100 and 100 times pi is around or rounded to 314.16 or in this case B 314 in 2
Giving brainliest!!!!!!!!!!!
Answer:
22 1/2
Step-by-step explanation:
22 1/2
srry if its wrong <3
Select all ordered pairs that are solutions of y=3x−1.
1: (1,3)
2: (3,8)
3: (7,17)
4: (10,29)
Step-by-step explanation:
The correct options are
2. (3,8)
4. ( 18 , 29 )
Hope it will help :)
60.5 minus 15%
PLEASE SHOW YOUR WORK
Answer:
60.35
Step-by-step explanation:
15% as a decimal is 0.15 so, 60.5 - 0.15 = 60.35
HELP PLEASE!!! Which equation can be used to calculate the area of the shaded triangle in the figure below?
A rectangle is shown with a width of 8 ft and a length of 14 ft. There is a diagonal line through the rectangle, and the bottom half is shaded in grey.
2(14 + 8) = 44 square feet
1 over 2.(14 + 8) = 11 square feet
2(14 × 8) = 224 square feet
1 over 2.(14 × 8) = 56 square feet
HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
e,b,and c but im not for sure
Step-by-step explanation:
SOMEBOD- SOMEBODY HELP MEEEEEE!!! PLEASEEEEEEE!!!!
PLZ I WILL GIVE U BRAINS, HELPPPPPP!!!!!!!!!
Answer:
−26p− 7
Step-by-step explanation:
1. The GCF of 8 and 14 is ?
2. The GCF of 21, 24 and 27 is ?
3. The GCF of 21, 35, and 49 is ?
4.The GCF of 12, 18, and 26 is ?
Need help with these three please and hurry
Harry collected green balls in a bag. He drew two balls, of the five balls, out of the bags. Is this a random sample of the green balls in the bag?
Answer:
Yes
Step-by-step explanation:
It is a random sample of the green balls in a bag because it never states that he is doing it someone.
What is the length of the dotted line in the diagram below? Round to the nearest tenth.
Using the Pythagorean Theorem, it is found that the length of the dotted line in the diagram below is of 8.6 units.
What is the Pythagorean Theorem?The Pythagorean Theorem relates the length of the legs [tex]l_1[/tex] and [tex]l_2[/tex] of a right triangle with the length of the hypotenuse h, according to the following equation:
[tex]h^2 = l_1^2 + l_2^2[/tex]
In this problem:
The length of the dotted line is the hypotenuse of a right triangle with legs 7 and x.x is the hypotenuse of a right triangle with sides 3 and 4.Hence, the value of x is found as follows.
[tex]x^2 = 3^2 + 4^2[/tex]
[tex]x^2 = 25[/tex]
[tex]x = \sqrt{25}[/tex]
[tex]x = 5[/tex]
Then, the length l of the dotted line is found as follows.
[tex]l^2 = 5^2 + 7^2[/tex]
[tex]l = \sqrt{74}[/tex]
[tex]l = 8.6[/tex]
The length of the dotted line in the diagram below is of 8.6 units.
To learn more about the Pythagorean Theorem, you can take a look at https://brainly.com/question/654982
ASAP
what is the GCF between x3 y5 and x4 y2
Answer:
Step-by-step explanation:
x^3y^5: x, x, x, y, y, y, y, y
x^4y^2: x, x, x, x, y, y
GCF: x^3y^2
Answer: x3,y5= 1
x4,y2= 1
4 / 1/7 ............
Answer:
28
Step-by-step explanation:
4/ 1/7 = 4 x 7/1 = 4 x 7 = 28
some please hepl and do it right pls
Answer:
7109.76m2
plz mark brainliest